Rename GetElementValue() to GetDirectObject{By,At}().

core/fxcrt/fx_xml_parser.cpp

Index: core/fxcrt/fx_xml_parser.cpp
diff --git a/core/fxcrt/fx_xml_parser.cpp b/core/fxcrt/fx_xml_parser.cpp
index 9cdf73ca90dc9f0c2238ce7613ff6570f60ba91e..302a55531f7d7fb4b6ad5283a7aaf92fb2d10cbe 100644
--- a/core/fxcrt/fx_xml_parser.cpp
+++ b/core/fxcrt/fx_xml_parser.cpp
@@ -701,7 +701,7 @@ CFX_WideString CXML_Element::GetContent(uint32_t index) const {
   }
   return CFX_WideString();
 }
-CXML_Element* CXML_Element::GetElement(uint32_t index) const {
+CXML_Element* CXML_Element::GetObjectBy(uint32_t index) const {
   if (index < m_Children.size() && m_Children[index].type == Element) {
     return static_cast<CXML_Element*>(m_Children[index].child);
   }
@@ -722,9 +722,9 @@ uint32_t CXML_Element::CountElements(const CFX_ByteStringC& space,
   }
   return count;
 }
-CXML_Element* CXML_Element::GetElement(const CFX_ByteStringC& space,
-                                       const CFX_ByteStringC& tag,
-                                       int index) const {
+CXML_Element* CXML_Element::GetObjectBy(const CFX_ByteStringC& space,
+                                        const CFX_ByteStringC& tag,
+                                        int index) const {
   if (index < 0)
     return nullptr;